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If in the Z-type nomographs the variable scales A, B, C are used where A and C scales have zero points and zeroth point on diagonal scale B overlaps the zeroth point on C scale. Then these nomographs can be used to calculate _____

Correct Answer: B = C/A
Z-type nomograph of which the variable scales A, B, C where B scale is diagonal scale whose zeroth point is overlapping with the zeroth point on the C scale then this can calculate B = C/A. And cannot be used to calculate B = A/C.

Z-type nomographs and N-type nomographs are different types of nomographs.

Study the following information and answer the questions. Point A is 8m to the west of Point B. Point C is 4m to the south of Point B. Point D is 4m to the east of Point C. Point F is 6m to the north of Point D. Point E is 8m to the west of Point F. Point G is 2m to the south of Point E. If point G is 4m to the north of Point H, then what is the distance between H and D?

Study the following information and answer the questions. Point A is 8m to the west of Point B. Point C is 4m to the south of Point B. Point D is 4m to the east of Point C. Point F is 6m to the north of Point D. Point E is 8m to the west of Point F. Point G is 2m to the south of Point E. How far and in which direction is Point G from Point A?

Statements : All the phones are scales. All the scales are calculators.

Conclusions :
I. All the calculators are scales.
II. All the phones are calculators
III. All the scales are phones.
IV. Some calculators are phones.

Put the statements in an order to divide the line AB into 10 parts using the principle of diagonal scales. i. Number the division-points as 1, 2, 3, up to 9 starting from C and later join AC. ii. Divide the line BC into 10 equal parts. iii. Draw a perpendicular line BC TO the line AB. iv. Hence 9’9 is 0.9AB and similarly, other 2’2 is 0.2AB. v. Number the cutting points on AC as 1’, 2’, 3’ and so on up to 9’. vi. Draw lines parallel to AB through the division-points.

Two circular dials of exactly the same size are mounted on a wall side by side in such a way that their perimeters touch at one point. Dial 1, which is on the left , spins clockwise around its center , and dial 2 , which is on the right spins counter clockwise around its center . (Assume that there is no friction at the point of contact between the dials.) Each dial is marked on its perimeter at three points that are at equale distances around the points arked ondial 1 are N, O, and P and the points marked on dial 2 are X, Y, and Z. If points O and Z are just meeting at the point of contact between the dials , and if dial 1 spins at the same speed as dial 2, what is the smallest number of revolutions of each dial that will bring O and Z together again?

The Z-type nomographs scales for the variable must begin at ________

In the following passage some of the words have been left out. Read the passage carefully and select the correct answer for the given blank out of the four alternatives. It is not _____ to ignore all allegations of booth capturing and rigging as murmurs of _____ losers. _____ have come to light of intimidation of whole villages and communities to make them vote for a particular candidate or party. At times election officials have been _____ by unscrupulous politicians into turning a blind eye to _____ practices. _____ have come to light of intimidation of whole villages and communities

In the following passage some of the words have been left out. Read the passage carefully and select the correct answer for the given blank out of the four alternatives. It is not _____ to ignore all allegations of booth capturing and rigging as murmurs of _____ losers. _____ have come to light of intimidation of whole villages and communities to make them vote for a particular candidate or party. At times election officials have been _____ by unscrupulous politicians into turning a blind eye to _____ practices. At times election officials have been _____ by unscrupulous politicians

I know the value of the flow variable at two points. In which of these cases, is it easy for me to calculate the flow variable at a point between these two?